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Engine-Codes – Generic – P0967

P0967 Code - Pressure Control Solenoid 'B' Control Circuit High

Quick Answer

The P0967 diagnostic trouble code (DTC) refers to a Pressure Control Solenoid 'B' Control Circuit High. Common causes include Faulty pressure control solenoid 'B', Short or open circuit in the wiring harness, Corrosion or poor connections in the electrical connectors. Severity is High - diagnose this code as soon as possible. Driving is not recommended if the warning light is flashing, the engine runs poorly, or safety-related symptoms are present.

What it means
P0967 indicates Pressure Control Solenoid 'B' Control Circuit High.
Common causes
Common causes include Faulty pressure control solenoid 'B', Short or open circuit in the wiring harness, Corrosion or poor connections in the electrical connectors.
Severity
High - diagnose this code as soon as possible.
Can I drive?
Driving is not recommended if the warning light is flashing, the engine runs poorly, or safety-related symptoms are present.
What is this?
Table of contents Created and updated by William Orellana on Sep 16, 2024
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Code P0967 Description

The P0967 diagnostic trouble code (DTC) refers to a Pressure Control Solenoid 'B' Control Circuit High. This code indicates that there is a high voltage condition detected in the control circuit of the pressure control solenoid 'B'. The pressure control solenoid is responsible for regulating the hydraulic pressure in the transmission, which is crucial for proper shifting and overall transmission performance. When the control circuit voltage is too high, it can lead to erratic shifting, harsh shifting, transmission slippage, and even transmission overheating.

OBDII Code P0967 - Pressure Control Solenoid 'B' Control Circuit High
P0967 Code - Pressure Control Solenoid 'B' Control Circuit High

Common Causes of P0967

  1. Faulty pressure control solenoid 'B'
  2. Short or open circuit in the wiring harness
  3. Corrosion or poor connections in the electrical connectors
  4. Internal transmission fluid leaks
  5. Issues with the transmission control module

Symptoms of P0967

  1. Erratic or harsh shifting
  2. Transmission slippage
  3. Delayed engagement when shifting gears
  4. Transmission overheating
  5. Illumination of the Check Engine Light

How to Fix P0967

  1. Begin by conducting a thorough inspection of the wiring harness and electrical connectors associated with the pressure control solenoid 'B'. Look for any signs of damage, corrosion, or poor connections. Repair or replace any damaged components as needed.
  2. Test the pressure control solenoid 'B' to determine if it is functioning correctly. If the solenoid is faulty, replace it with a new one.
  3. Clear the DTC from the vehicle's computer using a scan tool and test drive the vehicle to ensure that the issue has been resolved.
  4. If the code persists, further diagnostic testing may be required to identify any underlying issues with the transmission control module or other components.
  5. Once the repair is complete, it is advisable to perform a transmission fluid flush and filter replacement to ensure optimal transmission performance.

Cost to Fix P0967

The typical repair costs for addressing a P0967 code can vary depending on the specific vehicle make and model, as well as the extent of the repairs needed. In general, replacing a pressure control solenoid 'B' can cost between $150 and $300 for the part alone. Labor costs can range from $100 to $200, with total repair costs typically falling between $250 and $500. It is important to note that these are rough estimates, and actual costs may vary based on factors such as location, shop rates, and additional repairs required. It is recommended to obtain quotes from local auto repair shops for a more accurate cost estimate.

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Code P0967 Information for Specific Makes

  • P0967 Acura — Problem in A/T Clutch Pressure Control Solenoid Valve 'B' Circuit High
  • P0967 Buick — Pressure Control Solenoid Valve 2 Control Circuit High Voltage
  • P0967 Cadillac — Pressure Control Solenoid Valve 2 Control Circuit High Voltage
  • P0967 Chevrolet — Pressure Control Solenoid Valve 2 Control Circuit High Voltage
  • P0967 Dodge — Pressure Control Solenoid 'B' Control Circuit High
  • P0967 GMC — Pressure Control Solenoid Valve 2 Control Circuit High Voltage
  • P0967 Honda — Problem in A/T Clutch Pressure Control Solenoid Valve 'B' Circuit High
  • P0967 Pontiac — Clutch Pressure Control Solenoid 2 Control Circuit High Voltage
  • P0967 Saturn — Clutch Pressure Control Solenoid 2 Control Circuit High Voltage
About the author: William Orellana is a Master Mechanic and Mechanical Engineer with over 30 years of experience diagnosing and repairing vehicles. Learn more about his background.

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